@article{ref1,
title="Injuries of the extremities",
journal="Radiologe, Der",
year="1972",
author="Löhr, E. and Boettcher, I. and Göbbeler, T. and Löhnert, J.",
volume="12",
number="8",
pages="278-280",
abstract="<p>[Abstract unavailable]</p><p>Language: de</p>",
language="de",
issn="0033-832X",
doi="",
url="http://dx.doi.org/"
}